Subaru Forester 2.0 XT SJ

The Lineartronic CVT uses a torque converter that locks and unlocks at low speeds, producing a noticeable shudder. This is the most reported drivetrain complaint across all SJ Foresters. A TSB-based software reflash resolves mild cases at minimal cost. If the torque converter clutch is worn, replacement requires removing the entire CVT assembly, running €800-2,000 at a specialist. Full CVT failure requiring a complete unit costs €4,000-5,500 at a Subaru dealer. The XT's additional torque (350 Nm) puts slightly more stress on the CVT than the non-turbo variant. Subaru extended the CVT warranty to 10 years/160,000 km on 2014-2018 models in many markets, so verify coverage with the VIN. Regular fluid changes every 60,000 km are critical for longevity.

Because the FA20DIT uses direct injection only (no port injection to wash the intake valves), carbon deposits accumulate on the back of the intake valves over time. This gradually reduces airflow and can cause rough idle, misfires, and reduced power. Symptoms typically become noticeable between 80,000-120,000 km. Chemical treatments are largely ineffective. Walnut blasting (the recommended method) costs approximately €400-600 at a specialist, or up to €900 at a Subaru dealer. Some owners report needing this done every 60,000-80,000 km. Driving the car hard regularly and using quality fuel helps slow the buildup but does not prevent it entirely.

A well-documented issue on the FA20DIT Forester XT, particularly on Australian and European models. The factory worm-drive clamps on the intercooler and turbo outlet hoses tend to loosen after repeated thermal cycling. Symptoms include backfiring, poor acceleration, engine surging, and intermittent check engine lights. In mild cases, re-tightening or upgrading to proper T-bolt clamps (€50-100) resolves the issue. The community-developed fix replaces all factory clamps with constant-tension or T-bolt alternatives. If boost leaks are left unaddressed and the turbo runs outside its design parameters, turbo damage can follow, with replacement running €1,500-2,500 including labor.

One of the most frequently reported suspension issues on the SJ Forester. The front lower control arm bushings wear out between 60,000 and 100,000 km, causing clunking over bumps, steering wander, and uneven tire wear. On the SJ specifically, the AC drain hose sits directly above the right control arm bushing, dripping condensation onto it and accelerating rubber degradation. Replacing bushings alone costs €300-500, but many workshops prefer to replace the entire control arm assembly at €200-250 per side plus alignment. Upgraded polyurethane bushings from aftermarket suppliers offer improved longevity for around €150-200 per set.

Subaru wheel bearings across multiple models have a shorter-than-average lifespan. On the SJ Forester, rear wheel bearings tend to fail first, typically between 80,000 and 130,000 km. The primary symptom is a humming or droning noise that increases with speed and changes tone when turning. Replacement cost is approximately €150-250 per bearing at an independent workshop. The hub assembly is bolt-in on the SJ, making it a relatively straightforward repair. Expect to replace at least one or two bearings during 10 years of ownership.

Subaru recalled certain 2015-2016 Forester 2.0XT vehicles (recall campaign WTA-62) for turbocharger air intake ducts manufactured with incorrect material susceptible to cracking. A cracked duct causes rough idle, reduced power, and potential stalling. The recall inspection takes about 10 minutes and replacement about 20 minutes. If completed under recall, the repair is free. For vehicles where the recall was not performed, an aftermarket duct costs approximately €200-300. Verify recall completion before purchase.

Subaru issued service campaign WRB-21 covering 2017-2018 Forester models (built March 2016 to September 2017) for AC condenser corrosion. The condenser tube walls corrode from within, allowing refrigerant to escape. Symptoms include gradually weakening AC cooling. Under the service campaign, Subaru replaces the condenser at no cost if the installed part number is 73210SG010. Outside the campaign, replacement costs €500-1,200 depending on whether the compressor also needs attention from running dry.

Subaru Forester windshields are known for being thin and susceptible to cracking from minor stone impacts. On XT models equipped with EyeSight, replacing the windshield requires professional recalibration of the stereo cameras, adding €200-400 to the base cost of €300-500 for the glass itself. Some owners report going through multiple windshields during ownership. A class-action settlement covered certain affected models, but most SJ-era claims have expired.